AM 740 WDGY as heard at 6:47am on 9-12-2019. Received in C-QUAM "AM-Stereo" using a Radio Shack Accurian 12-1686 AM/FM HD radio. Some (not all) HD radios have the capability to decode C-QUAM broadcasts, of those that can most are not advertised to do so. This recording demonstrates the analog AM-Stereo performance of the Accurian 12-1686. Notice the reversed L-R channels, this is not a radio-recorder connection issue, FM stations have proper channeling, nor is it an issue with the broadcast from WDGY. Note: A mild thunderstorm moved into the area while this was being recorded, the bursts of static are due to lightning. This causes the radio to revert back to mono in some cases.
WDGY AM 740 - Minneapolis/St.Paul/Hudson
Uploaded for discussion on the "AM Stereo "C-QUAM" Facebook group.